1.Change in Red Cell Distribution Width as Predictor of Death and Neurologic Outcome in Patients Treated with Therapeutic Hypothermia after Out-of-Hospital Cardiac Arrest.
Seongtak KIM ; Jinseong CHO ; Yongsu LIM ; Jinjoo KIM ; Hyukjun YANG ; Gun LEE
Korean Journal of Critical Care Medicine 2014;29(4):313-319
BACKGROUND: The prognostic significance of change in red cell distribution width (RDW) during hospital stays in patients treated with therapeutic hypothermia (TH) after out-of-hospital cardiac arrest (OHCA) was investigated. METHODS: Patients treated with TH after OHCA between January 2009 and August 2013 were reviewed. Patients with return of spontaneous circulation (ROSC) were assessed according to Utstein Style. Hematologic variables including RDW, hematocrit, white blood cell count, and platelets were also obtained. RDW changes during the 72 hours after ROSC were categorized into five groups as follows: Group 1 (-0.8-0.1%), Group 2 (0.2-0.3%), Group 3 (0.4-0.5%), Group 4 (0.6-0.8%), and Group 5 (>0.8%). RESULTS: A total of 218 patients were enrolled in the study. RDW changes during the 72 hours after ROSC in Group 4 (HR 3.56, 95% CI 1.25-10.20) and Group 5 (HR 5.07, 95% CI 1.73-14.89) were associated with a statistically significant difference in one-month mortality. RDW changes were associated with statistically significant differences in neurologic outcome at 6 months after ROSC (Group 3 [HR 2.45, 95% CI 1.17-5.14], Group 4 [HR 2.79, 95% CI 1.33-5.84], Group 5 [HR 3.50, 95% CI 1.35-7.41]). Other significant variables were location of arrest, cause of arrest, serum albumin, and advanced cardiac life support time. CONCLUSIONS: RDW change during the 72 hours after ROSC is a predictor of mortality and neurologic outcome in patients treated with TH after OHCA.
Advanced Cardiac Life Support
;
Erythrocyte Indices*
;
Hematocrit
;
Humans
;
Hypothermia*
;
Length of Stay
;
Leukocyte Count
;
Mortality
;
Out-of-Hospital Cardiac Arrest*
;
Prognosis
;
Serum Albumin
2.The Development of Community Health Service for the Demented Elderly in Cooperation Between Private Medical Facilities and Public Health Centers.
Jin Joo OH ; Kyung Ae KIM ; Jae Il KIM
Journal of Korean Academy of Community Health Nursing 2007;18(4):593-600
PURPOSE: This research was carried out to present an ideal cooperative model between the public and private health sectors for the management of community dementia patients. METHOD: In this study a public-private cooperative council was formed, basic data for dementia patients and their families were collected, and a dementia service program was carried out in cooperation between the two sectors. RESULTS: The survey data shows the majority of the registered patients were undergoing a chronic diseases which would make the dementia health service inefficient. The cooperative public-private council adopted the reinforcement of medical service to the public enrolled dementia patients. The intensive medical service program showed effects on the health status of the dementia patients. CONCLUSION: The results of this study pointed out that change of the health insurance program supportive to the private sectors to be made; a referral system for the public health sector to the private sector should be established; and expanding the capacity of the visiting health program in the public health sector is needed.
Aged*
;
Chronic Disease
;
Community Health Services*
;
Dementia
;
Disease Management
;
Health Services
;
Humans
;
Insurance, Health
;
Private Sector
;
Public Health*
;
Referral and Consultation
3.Characteristics and Risk Factors for Delirium in The Surgical Step-Down Unit
Soyeon YOON ; Jinjoo KIM ; Yoon Jung AN ; Jeonghui OK ; Yooun-Joong JUNG
Journal of Acute Care Surgery 2023;13(3):124-130
Purpose:
This study aimed to investigate the incidence rate, types and risk factors for delirium in patients admitted to the surgical Step-Down Unit (SDU).
Methods:
This study was a retrospective study of the electronic medical records of patients admitted to a surgical SDU from February 2020 to July 2020. The delirium assessment was conducted using the short Confusion Assessment Method (a tool that allows quick and easy screening of delirium) and the incidence and risk factors for delirium were determined.
Results:
Among a total of 227 patients in the study, the incidence rate of delirium was 35 cases (16.7%). It predominantly occurred on the first day (n = 16, 45.7%) and the second day of admission (n = 15, 42.8%). The peak occurrence of delirium was between 14:00 and 22:00 (n = 30, 85.7%). The most common type of delirium was hypoactive (n = 19, 54.3%). The results of multiple logistic regression analysis indicated that the factors influencing the occurrence of delirium in the surgical step down unit (SDU) were age, hypertension, stroke, white blood cell count, and the use of restraints.
Conclusion
Considering the characteristics of high-risk groups for delirium in the surgical SDU, it is necessary to establish nursing practice guidelines to minimize delirium.
4.Are the Cardiac Biomarkers in the Emergency Room Sufficient to Predict Adverse Events in Acute Pulmonary Embolism?.
Eunbaek KIM ; Yongsu LIM ; Yeonsik JANG ; Jinjoo KIM ; Yong Joo PARK
Journal of the Korean Society of Emergency Medicine 2017;28(1):71-77
PURPOSE: The aim of this study is to determine whether cardiac biomarkers, such as N-terminal-proB-type natriuretic peptide (NT-proBNP), are good predictors of adverse events in acute pulmonary embolism (APE). METHODS: We conducted a retrospective analysis of patients with APE, which was confirmed by a computed tomography in the emergency room. Patients were divided into 2 groups: the major adverse event (MAE) group and the no-MAE group. MAE was defined as one of the following occurrences: in-hospital-death, cardiopulmonary resuscitation, mechanical ventilation, vasopressors, thrombolysis, or surgical embolectomy. Blood samples were obtained during the first hour of presentation to the emergency room. RESULTS: A total of 90 patients were included in this study. Twenty-seven patients had MAE. According to the univariate analysis, NT-proBNP, troponin I, and D-dimer plasma levels were significantly higher in the MAE group than in the noMAE group (919.8 vs. 2,131.0 ng/mL, p=0.032; 0.091 vs. 0.172 ng/mL, p=0.037; 2.43 vs. 3.74 ng/mL, p=0.049, respectively). However, according to the multivariate logistic regression, NT-proBNP was not independently associated with MAE in APE (odds ratio, 1.01; 95% confidence interval, 1.00-1.01). Conversely, troponin I was independently associated with MAE (odds ratio, 1.09; 95% confidence interval, 0.99-1.18). The NT-proBNP plasma level was not significantly different between the right ventricular dysfunction (RVD) group and the no-RVD group (p=0.178). CONCLUSION: The NT-proBNP level, unlike the troponin I level, in the emergency room was not identified as an independent predictor of MAE in acute pulmonary embolism. Further studies of large-scale with controlled timing of blood sampling and echocardiography are required.
Biomarkers*
;
Cardiopulmonary Resuscitation
;
Echocardiography
;
Embolectomy
;
Emergencies*
;
Emergency Service, Hospital*
;
Hominidae
;
Humans
;
Logistic Models
;
Noma
;
Plasma
;
Pulmonary Embolism*
;
Respiration, Artificial
;
Retrospective Studies
;
Troponin I
;
Ventricular Dysfunction, Right
5.Development and Validation of Computerized Attention Tasks Using Smart Devices for Preschool Aged Children.
Min Sup SHIN ; Jinjoo LEE ; Seojin OH ; Illjung KIM ; Chorong HONG ; Sulim KIM
Journal of the Korean Academy of Child and Adolescent Psychiatry 2015;26(2):104-111
OBJECTIVES: The aim of this study was to develop computerized attention tasks using smart devices for preschool aged children for assessment of auditory attention, visual attention, and attention shifting abilities. We then evaluated their construct and concurrent validity of them. METHODS: Sixty-seven 5- to 7-year-old children attending kindergarten were recruited. Newly developed computerized attention tasks and existing standardized attention tests such as Advanced Test of Attention (ATA) and Children's Color Trails Test-2 (CCTT-2) were successively administered. To examine the concurrent validity of these tasks, correlation coefficients between the participants' scores on the newly developed tasks and the scores on well-known measures were calculated for assessment of each component construct. We also examined the construct validity of the tasks using the developmental trend of the auditory attention, visual attention, and attention shifting abilities with age. RESULTS: Significant correlations were observed between the scores of computerized attention tasks using smart devices and corresponding scores of ATA-auditory task, visual task, and CCTT-2. And there were significant linear increasing trends of correct scores with age from 5 to 7 years. CONCLUSION: This study provides promising evidence for the utility of computerized attention tasks using smart devices for preschool-aged children.
Child*
;
Humans
6.Change in Red Cell Distribution Width as Predictor of Death and Neurologic Outcome in Patients Treated with Therapeutic Hypothermia after Out-of-Hospital Cardiac Arrest
Seongtak KIM ; Jinseong CHO ; Yongsu LIM ; Jinjoo KIM ; Hyukjun YANG ; Gun LEE
The Korean Journal of Critical Care Medicine 2014;29(4):313-319
BACKGROUND: The prognostic significance of change in red cell distribution width (RDW) during hospital stays in patients treated with therapeutic hypothermia (TH) after out-of-hospital cardiac arrest (OHCA) was investigated. METHODS: Patients treated with TH after OHCA between January 2009 and August 2013 were reviewed. Patients with return of spontaneous circulation (ROSC) were assessed according to Utstein Style. Hematologic variables including RDW, hematocrit, white blood cell count, and platelets were also obtained. RDW changes during the 72 hours after ROSC were categorized into five groups as follows: Group 1 (-0.8-0.1%), Group 2 (0.2-0.3%), Group 3 (0.4-0.5%), Group 4 (0.6-0.8%), and Group 5 (>0.8%). RESULTS: A total of 218 patients were enrolled in the study. RDW changes during the 72 hours after ROSC in Group 4 (HR 3.56, 95% CI 1.25-10.20) and Group 5 (HR 5.07, 95% CI 1.73-14.89) were associated with a statistically significant difference in one-month mortality. RDW changes were associated with statistically significant differences in neurologic outcome at 6 months after ROSC (Group 3 [HR 2.45, 95% CI 1.17-5.14], Group 4 [HR 2.79, 95% CI 1.33-5.84], Group 5 [HR 3.50, 95% CI 1.35-7.41]). Other significant variables were location of arrest, cause of arrest, serum albumin, and advanced cardiac life support time. CONCLUSIONS: RDW change during the 72 hours after ROSC is a predictor of mortality and neurologic outcome in patients treated with TH after OHCA.
Advanced Cardiac Life Support
;
Erythrocyte Indices
;
Hematocrit
;
Humans
;
Hypothermia
;
Length of Stay
;
Leukocyte Count
;
Mortality
;
Out-of-Hospital Cardiac Arrest
;
Prognosis
;
Serum Albumin
7.Disaster Medical Responses to the Shelling of Yeonpyeong Island.
Byunghack JANG ; Jinseong CHO ; Jinjoo KIM ; Yongsu LIM ; Gun LEE ; Hyukjun YANG ; Sungyoul HYUN
Journal of the Korean Society of Emergency Medicine 2013;24(4):439-445
PURPOSE: On November 23, 2010, Yeonpyeong Island was under artillery fire and mass civilian casualties developed. Incheon West-sea regional emergency medical center, dispatched a disaster team to deal with the casualties. The purpose of this study was to review the regional disaster response of this team to improve the operations of the National Disaster Medical System, Disaster Medical Assistance Team, and the Mobile Emergency Support Unit in case of future emergencies. METHODS: We retrospectively reviewed the disaster response upon bombardment of the Yeonpyeong Island and analyzed medical records of patients who treated by the disaster team at Yeonpyeong island. RESULTS: The disaster team and EMS were activated after the bombardment. Disaster team included two doctors, three emergency medical technicians, and one ambulance driver. The bombardment occurred at 14:34, and lasted for 30 minutes. The disaster team was dispatched at 16:40, and arrived in Incheon port at 17:07 and departed for Yeonpyeong Island with a fire engine and ambulance at 21:48. Our team reached the island the next morning and started to treat a patient. A total of 30 patients were participated in this study. The mean age of the patients was 49.4(+/-14.2) yrs old. Most of he patients are a mild case. Diagnosis was multiple contusion, acute stress reaction, cerebral concussion, rupture of tympanic membrane. Also: It may help to include data/analyses showing that there were inadequacies and problems with the system (time lag, insufficient medical training or supplies, etc.) CONCLUSION: This article is the first to report on the efficacy of the National Disaster Medical System after bombardment. From our analysis, the National Disaster Medical System contains many problems including access to the island, the equipment of communication, and the security of disaster team. This report shows that a review of our National Disaster Medical System is necessary to plan for future disaster scenarios.
Ambulances
;
Brain Concussion
;
Contusions
;
Disasters
;
Emergencies
;
Emergency Medical Technicians
;
Equipment and Supplies
;
Fires
;
Humans
;
Medical Assistance
;
Medical Records
;
Retrospective Studies
;
Rupture
;
Tympanic Membrane
8.The Development and Validation of Memory Tasks Using Smart Devices for School Aged Children.
Min Sup SHIN ; Jinjoo LEE ; Yunjung EO ; Seojin OH ; Jungeun LEE ; Illjung KIM ; Chorong HONG
Journal of the Korean Academy of Child and Adolescent Psychiatry 2016;27(2):130-138
OBJECTIVES: The aim of this study was to develop auditory-verbal and visual-spatial memory tasks using smart devices for children aged 8 to 10 years and examine their validity. METHODS: One-hundred and fourteen school-aged children were recruited through internet advertising. We developed memory tasks assessing auditory-verbal memory, visual-spatial memory, and working memory, and then examined their construct validity by examining the developmental trend of the children's mean scores with age. In order to examine the concurrent validity of the tasks, we conducted correlation analyses between the children's scores on the newly developed auditory-verbal, visual-spatial memory and working memory tasks and their scores on well-known standardized tests of memory and working memory, including the auditory-verbal memory subtests of the Korean Luria-Nebraska Neuropsychological Battery for Children, Korean Rey-Osterrieth Complex Figure Test, digit span and arithmetic subtest of Korean Educational Development Institute Wechsler Intelligence Scale for Children Revised, and Corsi block test. RESULTS: The memory and working memory scores measured by the newly developed tasks tended to increase with age. Further, there were significant correlations between the scores of the four cognitive tasks and the corresponding scores of the standardized assessment tools. CONCLUSION: This study revealed promising evidence for the validity of the memory tasks using smart devices, suggesting their utility for school-aged children in research and clinical settings.
Child*
;
Humans
;
Intelligence
;
Internet
;
Luria-Nebraska Neuropsychological Battery
;
Memory*
;
Memory, Short-Term
9.Influences on Formation of Tetanus Antibody after Simultaneous Injection of Tetanus Immunoglobulin with Tetanus Vaccine.
Jonghwan SHIN ; Jinjoo KIM ; Kyoungjun SONG
Journal of Korean Medical Science 2012;27(8):934-938
The goal of this study was to determine how much the formation of tetanus antibody is influenced after a single injection of tetanus vaccine (Td) and the simultaneous injection of tetanus vaccine with tetanus immunoglobulin (TIG). All of the healthy adult volunteers were divided into two groups: group 1 (Td only) and group 2 (Td plus TIG). Two hundred thirty seven volunteers were enrolled. When the baseline antibody titer, gender and age were adjusted, the geometric mean titers (GMTs) of the tetanus antibody (group 1 vs group 2) was 0.8438 IU/mL vs 0.5684 IU/mL at 4 weeks (P = 0.002), 0.4074 IU/mL vs 0.3217 IU/mL at 6 months (P = 0.072) and 0.3398 IU/mL vs 0.2761 IU/mL at 12 months (P = 0.140) after injection, respectively. The formation of tetanus antibody after tetanus vaccination is not influenced by TIG at the late period and in adults below the age of 50 yr, but there are significant differences between the two groups at the early period of 4 weeks after vaccination and for the patients over 60 yr.
Adult
;
Age Factors
;
Antibodies, Bacterial/blood
;
Female
;
Humans
;
Immunoglobulins/*administration & dosage
;
Male
;
Middle Aged
;
Sex Factors
;
Tetanus/immunology/*prevention & control
;
Tetanus Toxoid/*administration & dosage/immunology
;
Time Factors
10.Efficacy of a Program Associated with a Local Community of Suicide Attempters who Visited a Regional Emergency Medical Center.
Namgil JANG ; Jinjoo KIM ; Won Bin PARK ; Jin Seong CHO ; Sung Youl HYUN ; Yong Su LIM ; Hyuk Jun YANG ; Gun LEE ; Yujin LEE
Journal of the Korean Society of Emergency Medicine 2012;23(5):696-704
PURPOSE: The number of suicide attempts has increased in Korea. Not only physical therapy, but also psychiatric treatment is important. And urgent follow-up community mental health care is needed. This study reports on a management program associated with community mental health centers for suicide attempters who visited a regional emergency medical center; we suggest establishment of community mental health centers with an emergency department on a national scale. METHODS: We conducted a retrospective analysis of 582 suicide attempters who visited a regional emergency medical center from March 1, 2009 to October 31, 2010. We recorded information on gender, age, patient's identification number, method of suicide attempt, number of previous attempts, past history of psychiatric disease, patient disposition, and Risk-rescue rating scale (RRRS). We analyzed fatality according to gender, age, method of suicide attempt, number of previous attempts, past history of psychiatric disease, and RRRS. We used Pearson's chi-square test and Mann-Whitney test for statistical analysis. RESULTS: Women had more suicide attempts than men and drug intoxication was the most common method of attempted suicide. Significant differences in fatality were observed according to age, gender, methods of attempted suicide, RRRS and no past history of psychiatric disease. Thirty three suicide attempters were registered to community mental health centers and underwent regular follow-up. CONCLUSION: Follow up through community mental health centers is important. However, there is a limitation of low enrollment and a regional medical center. Therefore, government support for community mental health centers is needed. If follow-up studies with community mental health centers are conducted on a national scale, the number of suicide attempters will be reduced.
Community Mental Health Centers
;
Emergencies
;
Female
;
Follow-Up Studies
;
Humans
;
Korea
;
Male
;
Mental Health
;
Retrospective Studies
;
Suicide
;
Suicide, Attempted